L'indirizzo IP 161.51.19 è fornito da Singapore Telecom, che è di proprietà del CIDR (Classless Inter-Domain Routing) 161.51.16.0/22, IP tra 161.51.16.0 a 161.51.19.255 ). Il numero di sistema autonomo (ASN) è 9911.
| ASN | 9911 |
| IP inizia con | 161.51.16.0 |
| IP finale con | 161.51.19.255 |
| ASN Nome | Singapore Telecom |
| CDIR | 161.51.16.0/22 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 17/07/2019 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | AU | Australia | - | Perth | -31,9522 | 115,8614 | 2019-07-17 |
| MaxMind | US | United States | - | Houston | 29,7734 | -95,3201 | 2019-07-17 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 161.51.19.0 | 2704478976 | 0 |
| 161.51.19.1 | 2704478977 | 0 |
| 161.51.19.2 | 2704478978 | 0 |
| 161.51.19.3 | 2704478979 | 0 |
| 161.51.19.4 | 2704478980 | 0 |
| 161.51.19.5 | 2704478981 | 0 |
| 161.51.19.6 | 2704478982 | 0 |
| 161.51.19.7 | 2704478983 | 0 |
| 161.51.19.8 | 2704478984 | 0 |
| 161.51.19.9 | 2704478985 | 0 |
| 161.51.19.10 | 2704478986 | 0 |
| 161.51.19.11 | 2704478987 | 0 |
| 161.51.19.12 | 2704478988 | 0 |
| 161.51.19.13 | 2704478989 | 0 |
| 161.51.19.14 | 2704478990 | 0 |
| 161.51.19.15 | 2704478991 | 0 |
| 161.51.19.16 | 2704478992 | 0 |
| 161.51.19.17 | 2704478993 | 0 |
| 161.51.19.18 | 2704478994 | 0 |
| 161.51.19.19 | 2704478995 | 0 |
| 161.51.19.20 | 2704478996 | 0 |
| 161.51.19.21 | 2704478997 | 0 |
| 161.51.19.22 | 2704478998 | 0 |
| 161.51.19.23 | 2704478999 | 0 |
| 161.51.19.24 | 2704479000 | 0 |
| 161.51.19.25 | 2704479001 | 0 |
| 161.51.19.26 | 2704479002 | 0 |
| 161.51.19.27 | 2704479003 | 0 |
| 161.51.19.28 | 2704479004 | 0 |
| 161.51.19.29 | 2704479005 | 0 |
| 161.51.19.30 | 2704479006 | 0 |
| 161.51.19.31 | 2704479007 | 0 |
| 161.51.19.32 | 2704479008 | 0 |
| 161.51.19.33 | 2704479009 | 0 |
| 161.51.19.34 | 2704479010 | 0 |
| 161.51.19.35 | 2704479011 | 0 |
| 161.51.19.36 | 2704479012 | 0 |
| 161.51.19.37 | 2704479013 | 0 |
| 161.51.19.38 | 2704479014 | 0 |
| 161.51.19.39 | 2704479015 | 0 |
| 161.51.19.40 | 2704479016 | 0 |
| 161.51.19.41 | 2704479017 | 0 |
| 161.51.19.42 | 2704479018 | 0 |
| 161.51.19.43 | 2704479019 | 0 |
| 161.51.19.44 | 2704479020 | 0 |
| 161.51.19.45 | 2704479021 | 0 |
| 161.51.19.46 | 2704479022 | 0 |
| 161.51.19.47 | 2704479023 | 0 |
| 161.51.19.48 | 2704479024 | 0 |
| 161.51.19.49 | 2704479025 | 0 |
| 161.51.19.50 | 2704479026 | 0 |
| 161.51.19.51 | 2704479027 | 0 |
| 161.51.19.52 | 2704479028 | 0 |
| 161.51.19.53 | 2704479029 | 0 |
| 161.51.19.54 | 2704479030 | 0 |
| 161.51.19.55 | 2704479031 | 0 |
| 161.51.19.56 | 2704479032 | 0 |
| 161.51.19.57 | 2704479033 | 0 |
| 161.51.19.58 | 2704479034 | 0 |
| 161.51.19.59 | 2704479035 | 0 |
| 161.51.19.60 | 2704479036 | 0 |
| 161.51.19.61 | 2704479037 | 0 |
| 161.51.19.62 | 2704479038 | 0 |
| 161.51.19.63 | 2704479039 | 0 |
| 161.51.19.64 | 2704479040 | 0 |
| 161.51.19.65 | 2704479041 | 0 |
| 161.51.19.66 | 2704479042 | 0 |
| 161.51.19.67 | 2704479043 | 0 |
| 161.51.19.68 | 2704479044 | 0 |
| 161.51.19.69 | 2704479045 | 0 |
| 161.51.19.70 | 2704479046 | 0 |
| 161.51.19.71 | 2704479047 | 0 |
| 161.51.19.72 | 2704479048 | 0 |
| 161.51.19.73 | 2704479049 | 0 |
| 161.51.19.74 | 2704479050 | 0 |
| 161.51.19.75 | 2704479051 | 0 |
| 161.51.19.76 | 2704479052 | 0 |
| 161.51.19.77 | 2704479053 | 0 |
| 161.51.19.78 | 2704479054 | 0 |
| 161.51.19.79 | 2704479055 | 0 |
| 161.51.19.80 | 2704479056 | 0 |
| 161.51.19.81 | 2704479057 | 0 |
| 161.51.19.82 | 2704479058 | 0 |
| 161.51.19.83 | 2704479059 | 0 |
| 161.51.19.84 | 2704479060 | 0 |
| 161.51.19.85 | 2704479061 | 0 |